Bulletins


BulletinBulletin dateReplacement BulletinItem no.SummaryAdded
SERVICE BRAKES, AIR - ANTILOCK
020525006A12/01/200202052500610000749Antilock brake (abs) activation at low speeds on various models including the 1995 and 1996 envoy. *tt03/28/2003
SERVICE BRAKES, HYDRAULIC - ANTILOCK
02052500601/01/2006020525006B10000062Antilock brake (abs) activation at low speeds. *tt02/10/2003
SERVICE BRAKES, HYDRAULIC - FOUNDATION COMPONENTS - DRUM
27090109/27/2001626507Subject regarding necessary resurfacing of the park brake drum. *jg12/14/2001

Consumer Complaints


Fail datemilesoccurencesPurchase date
SERVICE BRAKES
07/30/20121105001
 Brakes failed, pedal went to floor, upon inspection found lines rusted in rear. *tr
SERVICE BRAKES, AIR - ANTILOCK
04/20/20055329010001/20/1999
 Abs engage early due to corrosion build up on abs sensors. causes extreme stopping time when 10 miles an hour or less. contacted gm any help refused, said problem due to weather conditions in area
503/01/1999
 When slowing the vehicle over bumpy roads, the anit-lock brakes activate making the vehicle difficult to control. road conditions have always been dry with good traction.
SERVICE BRAKES, AIR - ANTILOCK - ABS WARNING LIGHT
03/23/20035700009/10/1999
 I have a1999 cheverlot blazer, it was very dangerous the front right tire was falling off. i stopped when i heard the noise,and had the car towed. if i had not stopped when i did i would have been in a accident with my young daughter. when i took it back to the dealer they also told me that the left tire was dangerous and needed to be fixed> it cost me 1200.00 and i feel my car is a lemon and i would like some type of reimbursement.
SERVICE BRAKES, AIR - ANTILOCK - WHEEL SPEED SENSOR
04/23/1999212/22/1998
 Speed sensor failed, vehicle could not travel over 25 mph, replacement part failed also. mjs
SERVICE BRAKES, AIR - SUPPLY - HOSES, LINES/PIPING, AND FITTINGS
102/01/1999
 Complete brake failure, due to turning steering wheel all the way to the left over a period of time which caused damage to brake hose and loss of fluid. mjs
SERVICE BRAKES, ELECTRIC
05/17/2010103000
 Today i took my 1999 chev. blazer xl in for a state safety iinspection-i just got a call from merchants tire and auto in culpeper, va that it's going to cost: $1200.00 to pass inspection. up to this point i've never had a problem braking? of any kind? then for my vehicle to flunk due to break issues? i went online -typed 1999 chevy blazer---recalls etc... comes to find out---these problems should have been taken care many years ago according to the highway safety commission. do i have a legall claim here-since problem was never fixed w/recall?
SERVICE BRAKES, HYDRAULIC
02/13/2012
 Tl* the contact owns a 1999 chevrolet blazer. the contact stated that while driving 5 mph and coming to a stop, the brakes would not engage properly, causing an increase in stopping distance and time. the abs warning light also illuminated at the time of the failure. the dealer was not contacted and the vehicle was neither diagnosed nor repaired. the contact referenced nhtsa campaign id number: 05v379000 (service brakes, hydraulic:antilock) but did not receive confirmation of whether the vehicle was included in the recall. the failure and the current mileage was unknown.
02/13/2012
 Tl- the contact owns a 1999 chevrolet blazer. the contact stated that while driving 5 mph and coming to a stop, the brakes would not engage properly, causing an increase in stopping distance and time. the abs warning light also illuminated at the time of the failure. the dealer was not contacted and the vehicle was neither diagnosed nor repaired. the contact referenced nhtsa campaign id number: 05v379000 (service brakes, hydraulic:antilock) but did not receive confirmation of whether the vehicle was included in the recall. the failure and the current mileage was unknown. kmj
06/18/2010156466
 While driving down the road approaching a stop light my wife tried to stop and the brakes just made that abs buzzing noise and was not stopping. this was caused by the wheel bearing abs sensor being bad not the wheel bearing itself this should not be able to happen as it is a danger/accident waiting to happen!
03/02/2009110000
 Tl-the contact owns a 1999 chevrolet blazer ls. while driving approximately 5 mph approaching a stop when he engaged the brakes the brakes grind. he stated he has to engaged the brakes harder for the vehicle to stop. he stated the failure was on going for a year and that it was intermittent. the vehicle was taken to an authorized dealer but he did not have the money for a diagnostic to be performed. the vehicle has not been repaired. the failure mileage was 110,000 and the current mileage was 116,000. vwb
05/17/2010103000
 Today i took my 1999 chev. blazer xl in for a state safety iinspection-i just got a call from merchants tire and auto in culpeper, va that it's going to cost: $1200.00 to pass inspection. up to this point i've never had a problem braking? of any kind? then for my vehicle to flunk due to break issues? i went online -typed 1999 chevy blazer---recalls etc... comes to find out---these problems should have been taken care many years ago according to the highway safety commission. do i have a legall claim here-since problem was never fixed w/recall?
12/10/2009202602
 On a routine oil change on my 1999 chevy blazer, my mechanic pointed out that the brake lines were corroded, and he was concerned that i would lose the brakes while driving. he test drove the car, and the brakes gave out. he was not driving fast and told me that if i kept that car the brake lines would have to be replaced. was there a recall? fox news told about a possible recall on april 9, 2010.
02/07/2010196000
 Steel brake lines from abs module to brakes corroding or rusting through.
01/10/201083031
 While driving in slippery conditions, such as on wet grass or in packed snow and applying the breaks on my 1999 chevrolet blazer, i invariable experience a jolting from the abs system as the breaks grab and release repeatedly with my foot applying steady pressure on the break pedal. this most often occurs while traveling at speeds under 30mph or while slowing to a stop. i was able to get the vehicle to stop each time by taking my foot off the pedal and breaking again several times. inspection of the system revealed no obvious defects or damage that would have caused this to happen.
09/15/2007900001
 1999 chevy blazer zr2 (suv) antilock brake system is failing at low speeds 7-10 mph? causing improper braking and pulling. nothing done to correct yet - haven't found the cause. no crash yet. read an article that gm was recalling 8000 vehicles up north due to this problem but i live in fl. and am having the same issue ???? no info found on line yet as to diagnosis or resolution of the problem other than just replacing the entire system $$$$. *tr
02/22/2010970001
 Brakes do not work on a 1999 chevy blazer , you put on the brakes and you don't know if it is going to stop or not , you press down hard , but it wont stop .it does stop , but you push hard on the brakes and it takes a long time for it to stop , it is in the antilock brakes , not working right , and i have talked to other people that have blazers and they tell me there blazer does the same thing , please do something before people get killed for this , [xxx] *tr
04/20/200680000207/23/1999
 (1) my gas pedal will stick and will not release (2) our brake pads needed to be replaced and our drums had been worn down but the pads were still good. (3) i have had to replace the joint in front for my tires - 2 times now. *jb
10/14/2000701/31/1999
 The chevy blazer had multiple defects. the air bag did not deploy upon impact. *bf the vehicle had air and water leaks around the windows, oil was being consumed abnormally, the seat belt had come loose and the brakes did not work properly. the consumer was informed that the vehicle had been wrecked. the consumer had three accidents in which all were frontal impacts. *sc
04/30/20031
 The rear brakes failed, which was caused by an inoperative caliper and rotor. *jb
SERVICE BRAKES, HYDRAULIC - ANTILOCK
05/01/2006100
 Experience unwanted antilock brake system (abs) activation. increased stopping distances during low-speed brake applications, which could result in a crash. i observed this same behavior on 1999 full sized chevrolet trucks that were repaired under recall campaign number 05v379000. *nm
12/14/200684600108/01/2003
 Dt*: the contact stated the abs activated at low speeds. there was a nhtsa recall, # 05v379000, regarding the antilock brakes. the vehicle was not included in the recall due to the vin.
03/13/200689000104/15/1999
 Dt*: the contact stated while driving 5 mph and applying the brakes the abs activated. while the brakes were applied the brake pedal pulsated and there was a grinding nose coming from the front of the vehicle. when the abs activated the stopping distance was increased. there is a nhtsa recall, # 05v379000, regarding the service brakes, antilock. the vehicle has the same problems as indicated in the recall; however it is not included in the recall due to the model and vin.
01/31/200680500110/01/1999
 Dt*: the contact stated there was an increased stopping distance at speeds of 5mph or less. there is a nhtsa recall, # 05v379000, regarding the antilock brakes. the vehicle had the same problems as indicated in the recall; however was not included in the recall due to the vin. the vehicle was not seen by a dealer, no repairs were made
12/27/2005146300502/08/2000
 My abs brake system is experiencing the same symptoms as those in the recent recall. so far nothing has happened but do not want to have an accident occur due to the same recall problem. i do not want to pay to have it checked by the extreme high cost of a dealership.....*jb
02/07/200596000410/21/2003
 Front wheel speed sensors failing, causing activation of abs and near accident, several times. i avoided the accident in one occasion. in another occasion i slid into the side of a garage causing minor damage to my vehicle. the incident occurred at 10 mph that time. *jb
03/01/20054900012
 The abs brakes engaged prematurely when the brake pedal was depressed. when this occurred the brakes failed to stop the vehicle immediately, resulting in extended stopping distance. the cause of this failure has yet to be determined, pending dealership inspection.*ak *ak
12/07/200485000211/01/1999
 Abs light came on, then brake light came on. when i tried to stop i almost rear-ended car in front of me because brakes were not properly working. brake pedal was hard to push down. happened twice within 4 blocks of my home and i have not driven vehicle since even though a mechanic told me it should still be safe to drive. i had new brakes (including parking brake repairs) and new bearings done less than 2 years ago. i spoke with a chevy mechanic who told me modifications had been made to 99 blazer abs because of problems. we have owned this vehicle since late 1999/early 2000 (it had 16,000 miles when we purchased it) and have never received notice of this problem. we also have had additional problems with electrical system (dealer repaired), the wheel bearings as stated above, and the seat reclining levers breaking off (which dealer repaired once but then would not repair again). while checking the internet regarding this problem i found reference of a recall for the abs in 1999. i do not believe it was corrected on this vehicle and also there was no mention of recalls when we bought it from the dealer in 1999/2000. *jb
11/13/2003780003
 Brakes wear prematurely. consumer replaced the brake line, but problems still exists.*ak
3
 Problems with vehicles front brakes, wheel hub and steering dampner. *mr there was a noise in the front end due to the hub on the front wheel which was replaced. the steering dampner was replaced due to leakage and the front abs were intermittent. *scc *jb
01/01/20010
 When consumer applies brakes pedal goes all the way down to the floor.*ak
07/03/2001
 Vehicle was set on cruise control at 65mph. engine revved and suddenly sped upto 80 mph plus. consumer couldn't disengage cruise control and had no brakes. consumer put vehicle in neutral, and the brake pedal went straight to floor. emergency brake and foot brake finally kicked in to stop vehicle. consumer had 2 kids in vehicle, and almost rear ended 1 vehicle. vehicle was towed ,and a gmc representative found nothing wrong. there was over $2300 worth of repairs to brake system. also, calipes/rotors, shoes and pads were replaced 1 month before incident.*ak
 When applying abs brakes pedal goes to floor, causing extended stopping distance. please give any further details.*ak
09/22/20003
 Vehicle experienced brake failure while traveling at approximately 20-25 mph. dealership cannot determine reasons for defect. on feb. 09, 2001, while traveling under wet conditions at 20 - 30 mph, vehicle experienced brake failure two more times. please provide any additional information/attachments.*ak
08/17/19995008/01/1999
 Vehicle lighting system, including dash, interior lights, head lights, etc, will blink erradically. the manufacturer is aware of the problem, and has indicated that it could be the abs system malfunctioning, or something else, they are unsure. i have contacted gm on several occasions for updates. they provide nothing.*ak
1
 When attemtping to make a stop and upon applying brake pedal vehicle suddenly accelerated, causing extended stopping distance. consumer has contacted dealer, dealer stated problem was due to a build up around fuel: throttle linkage and control. *ak dealer stated that the problem was a maintenance problem. *slc
02/05/2001
 Applied brake at low speed of 10 mph or less and pedal became hard. this caused extended stopping distance. vehicle been in a accident on one occasion.also, vehicle been in / out of dealer's shop on seven occasions, and problem still reoccurring. feel free to provide any further details on this matter. *ak
08/01/1999
 I reported my defect (headlights & dash lights dimmed ) to gmac, within 3 mo of my purchase, i wasn't sure i what i was seeing at first. i was told by gmac to take my blazer to whitlow chevrolet (804-323-7600), they kept my blazer for 2 days. they said they could not reproduce my problem. i was told by the service writer, they would inform me of any bulletins that might be related to my problem. i mentioned i heard the 1999 corvette had the same problem, he said it was not related at all. i change my oil every 3,000mi and every time i visited whitlow i would ask the question about my problem, the response was no. i took a trip to indiania on i-70, i was driving the posted speed limit, so was the driver in front of me. my lights dimmed and the driver in front of me got behind me and flashed his lights for several miles. i thought i was going to be a victim. asap, i called gmac , they listen to my problem again referred me to ratley chevrolet (540-898-4000). my first visit was interesting, they knew my about my problem. inorder for my extended warranty to cover the work, they needed to prove my problem. they kept my blazer overnite, put it on their computer, found my problem a faulty abs sensors ,and computer modual causing the abs motor to turn itself on/off ,dimming my headlights & dash lights. to my surprise i was told chevrolet could not fix my problem because the abs computer modual and sensors were defective. so i'm still driving blazer, less at night. my concern is if the abs motor is contantly running on/off, what is the lifetime of the abs motor, i'm sure it was not designed for a constant on/off life cycle, my question to you and chverolet, will my abs, work when i really need them, too. i am turning to you for help. thanks in advance, richard hillard. *ak
 When appyling brakes on wet pavement pedal goes to the floor, causing extended stopping distance. please provide further details.*ak
09/09/1999103/01/1999
 Driving on wet road less than 25mph hit brakes pedal went to floor would not stop caused accident. 2nd driving 65mph starts to shimmy no power dealer says running at designed specs. no fix. 5sp manual transmission. *ak
12/30/1999112/01/1999
 One panic stop to avoid a collision. the front brakes locked up. they smoked and had a burnt odor, the dealer resurfaced the rotors, fixed a brake line. now when stopped, the brake pedal slowly goes to the floor, though i do have braking power when moving. the dealer rechecked it and told me this is normal. an independent mechanic says not. to date, the dealer has not fixed the problems. *ak
06/01/19991505/01/1999
 Brakes pull hard to the right when sudden stops occur. ac/heat blows out the defroster, pulls power from engine has been to shop 3 times still fails
11/07/199908/09/1999
 Slowing to a stop with foot on brake, behind a small pickup truck which had a wall board extending out of rear of truck, had full pressure on brake pedal, and vehicle started to jump up and down. had to hold foot on brake pedal and shift into park; engine speeded up, and was able to shut off engine. consumer thought computer on brakes malfunctioned. however, dealer could not find anything wrong. *ak
08/25/1999205/01/1999
 2 incidents: i was trying to turn into a parking space and the car would not stop so i couldn't turn in. less than a week later, a vehicle in front of me stopped quickly. i had about 25-30 feet of room in front of me to stop and the brakes did not work. i ended up in an accident because i couldn't stop.
07/31/19992
 Upon applying brakes quickly abs will kick in and vehicle will keep on going. vehicle has also had many other problems--windows, stereo, door inserts, grill, headlights, all of which either had to be replaced or repaired. *ak *ml
04/15/1999
 While driving hit a bump and discovered a bottle of brake fluid under the hood.contacted dealer and manufacturer. *ak
04/01/1999
 Brakes spongy. go to floor with steady pressure
03/18/199901/01/1999
 Vehicle in front of me stopped,i stepped on my brakes and they did not work.i was doing 25 mph , and ended up in an accident due to no brakes. *ak
SERVICE BRAKES, HYDRAULIC - ANTILOCK - CONTROL UNIT/MODULE
03/08/200676000302/07/2003
 Abs light came on and remained on. abs sensor affected the brakes to the point that the brakes failed and caused a collision and extensive damage to my vehicle. *nm
SERVICE BRAKES, HYDRAULIC - FOUNDATION COMPONENTS
06/28/2002410/01/2001
 Vehicle would vibrate and pulsate when appling brakes. had to replace both front and rear rotors. rotors were pitted and falling apart. the certified mechanic stated he had never seen wear like this with amount of miles and felt they were made with defective material. we contacted the dealership and they stated it was not covered and they could do nothing. we have saved the 4 bad rotors and would like to know if there is anyone we could contact in our area to look them over or what our next step should be to get chevrolet to cover this problem that we feel is defective workmanship. mr
04/16/2002102/01/2002
 Consumer states brakes are noisy with/without braking. dealer could not find any problem. *tt
SERVICE BRAKES, HYDRAULIC - FOUNDATION COMPONENTS - DISC
08/30/200201/01/2099
 No summary listed for above vehicle. *ak
08/07/200104/01/2001
 Rear rotors have areas which are missing pieces of surface area which reduce braking ability and prematurely or abnormally wear brake pads. i had an ase certified mechanic and a chevy dealerships mechanic look at the rotors and they both determined the rotors are made of poor quality steel. i contacted gm about this and they stated that due to driving habits and area (weather), and that the warranty is over they will help with technical support only. before having the rotors checked i could tell they were poor quality. could nhtsa investigate other rotor cases and check with gm concerning the strength and quality of all their rotors and drums?*ak
07/03/2001
 Vehicle was set on cruise control at 65mph. engine revved and suddenly sped upto 80 mph plus. consumer couldn't disengage cruise control and had no brakes. consumer put vehicle in neutral, and the brake pedal went straight to floor. emergency brake and foot brake finally kicked in to stop vehicle. consumer had 2 kids in vehicle, and almost rear ended 1 vehicle. vehicle was towed ,and a gmc representative found nothing wrong. there was over $2300 worth of repairs to brake system. also, calipes/rotors, shoes and pads were replaced 1 month before incident.*ak
SERVICE BRAKES, HYDRAULIC - FOUNDATION COMPONENTS - DISC - CALIPER
09/08/200440928301/18/2000
 Consumer stated: brakes were squeaking, seemed like braking distance was twice to three times to stop, sometimes had to push all the way to the floor, could feel brake pedal going back and forth. also, while driving and whether using brakes or not one could hear a rattle of noise. dealer said calipers were totally defective. replaced brake pads and rotors *ak
04/29/2003380001
 When the consumer applied the brakes, the vehicle fish tailed. the dealer indicated the caliper was not compressing with the rotor. *nlm *cb *jb
SERVICE BRAKES, HYDRAULIC - FOUNDATION COMPONENTS - DISC - PADS
09/08/200440928301/18/2000
 Consumer stated: brakes were squeaking, seemed like braking distance was twice to three times to stop, sometimes had to push all the way to the floor, could feel brake pedal going back and forth. also, while driving and whether using brakes or not one could hear a rattle of noise. dealer said calipers were totally defective. replaced brake pads and rotors *ak
07/19/2004301/08/2002
 I purchased a 1999 chevy 2 door 4x4 blazer on 1/8/02. i discovered in march of 2002 that the brakes were fried everything was burned. the dealership from which i purchased the vehicle replaced the brake pads and rotors, both front and rear. in march of 2003 i had my brakes checked by a chevrolet dealership. the results were my front and rear brakes were warped and needed replaced. i got the brakes fixed. on 7/19/04. i went to have my vehicle serviced and i had my brakes inspected once again. the service technician stated that my brakes were shot!! my pads are at 20% and my rotors need replaces. i feel this is very excessive regarding the replacement of brakes within 2 1/2 years of owning this vehicle. i feel its a serious safety issue and needs to be looked into. i am very nervous for my safety when driving this vehicle, because it seems the brakes are going out in a short amount of time. *jb
09/18/2000105/01/1999
 Consumer reporting excessive wear of brake pads and rotors, from 17,614 to 35,500 miles there were three sets of brake rotors and two sets of brake pads replace on the vehicle, and the problem reoccurs. the dealer has been notified. *nlm water leak on passenger side floor, driver side door rattles going over bumps, both front windows outer molding comes off, moldings replaced, humming noise from front wheels when coming to a stop, wheel bearing / hub replaced. *tt
SERVICE BRAKES, HYDRAULIC - FOUNDATION COMPONENTS - DISC - ROTOR
09/08/200440928301/18/2000
 Consumer stated: brakes were squeaking, seemed like braking distance was twice to three times to stop, sometimes had to push all the way to the floor, could feel brake pedal going back and forth. also, while driving and whether using brakes or not one could hear a rattle of noise. dealer said calipers were totally defective. replaced brake pads and rotors *ak
07/19/2004301/08/2002
 I purchased a 1999 chevy 2 door 4x4 blazer on 1/8/02. i discovered in march of 2002 that the brakes were fried everything was burned. the dealership from which i purchased the vehicle replaced the brake pads and rotors, both front and rear. in march of 2003 i had my brakes checked by a chevrolet dealership. the results were my front and rear brakes were warped and needed replaced. i got the brakes fixed. on 7/19/04. i went to have my vehicle serviced and i had my brakes inspected once again. the service technician stated that my brakes were shot!! my pads are at 20% and my rotors need replaces. i feel this is very excessive regarding the replacement of brakes within 2 1/2 years of owning this vehicle. i feel its a serious safety issue and needs to be looked into. i am very nervous for my safety when driving this vehicle, because it seems the brakes are going out in a short amount of time. *jb
06/11/200443000101/16/2002
 While preparing for the state inspection, it was discovered that the rear rotors had completely rusted. the brakes were unable to make contact. the consumer contacted the manufacturer, who said there was nothing they could do. *ak *sc
06/17/2002107/01/2000
 Brake rotors rusted ,causing bad vibration when stopping. two of the rotors could be turned and two had to be replaced because of the rust problem. i kept the two that were replaced. the dealership told me that if this vehicle wasn't driven much in winter in michigan, that rotors would rust because of the humidity. i told them i kept the vehicle in the garage, but they said that would not make any difference. i felt the material was defective. the vehicle was still under warranty, but that would not cover it. i contacted gm to get a field representative's name and number to talk to but they would not give it to me. the dealership would not give me the field representative's name and number either. i feel that if a vehicle's brake system is going to rust sitting in a garage in the winter, that information should be public knowledge published in large print in the vehicle brochures. *ak
04/25/2002
 When applying brake there is a scraping sound and vibration. dealer replaced front and rear rotors due to being rusty and warped. *ak
09/18/2000105/01/1999
 Consumer reporting excessive wear of brake pads and rotors, from 17,614 to 35,500 miles there were three sets of brake rotors and two sets of brake pads replace on the vehicle, and the problem reoccurs. the dealer has been notified. *nlm water leak on passenger side floor, driver side door rattles going over bumps, both front windows outer molding comes off, moldings replaced, humming noise from front wheels when coming to a stop, wheel bearing / hub replaced. *tt
 Consumer state at 40 thousand miles brake rotors need to be replaced. please provide further information.*ak
03/16/1999102/16/1999
 Vehicle is not over two years old, but over 36,000 miles, and owner had to replace brake pads and rotors. when applying brakes truck would pulstate before coming to a stop. brake on the rear driver's side was the worst. rotor seemed to have chucks of steel missing. *ak driver side seat back handles stem broke inside. *yh
12/30/1999112/01/1999
 One panic stop to avoid a collision. the front brakes locked up. they smoked and had a burnt odor, the dealer resurfaced the rotors, fixed a brake line. now when stopped, the brake pedal slowly goes to the floor, though i do have braking power when moving. the dealer rechecked it and told me this is normal. an independent mechanic says not. to date, the dealer has not fixed the problems. *ak
SERVICE BRAKES, HYDRAULIC - FOUNDATION COMPONENTS - HOSES, LINES/PIPING, AND FITTINGS
03/15/2005450005
 Consumer stated that the front brake lines rusted excessively. the cause has yet to be determined. *ak consumer have been a mechanic for 45 years and never seen rust this bad on a 5 year old car. gm will not do anything, this truck is dangerous to drive. *bf
11/13/2003780003
 Brakes wear prematurely. consumer replaced the brake line, but problems still exists.*ak
01/01/199920
 The problem we have with the truck since it was new is air leaks at these new slip together air connections. they are every where in the air brake system and they continually leak
102/01/1999
 Brakes failed completely due to damage of the brake hose causing brake fluid leakage. yh
SERVICE BRAKES, HYDRAULIC - POWER ASSIST - HYDRAULIC - HOSES, LINES/PIPING, AND FITTINGS
12/21/2004855901
 While driving i had a complete brake failure on my 1999 chevrolet blazer the brake pressure moudulation brake pipe let go without warning. the brake warning light came on as the brake pedal went to the floor. the dealer has had my car since 12/22/04 and has been unable to get the part to repair the car.*ak